Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tocharian B
ankānmi
←
German
gemein
(cognate)
←
Proto-Indo-European
*ḱom-moy-
(cognate)
←
Latin
communis
(cognate)
←
Tocharian B
e(n)-
(affix)
→
Tocharian B
ankānmitstse
(mention)